It is two coins. One of the coins is placed on top of the other coin 1/4 of the way. The bottom coin has a ring of dot around the edges and the coin placed on top has a ring of larger dots around the edges. The coin on top has a large number 5 in the center.
This is a Billing icon. We've made it in iOS style
, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 13,100 icons, all in the same style and quality.